Fangrui Product Details 1. Comfast Cf-943f 900mbps Wifi6 Bluetooth Network Card 2.4g5g Usb Adapter 2. Rtl8851bu Chip Solution, Stable Performance 3. Support Ieee802.11abgnacax Protocol 4. Driver-free Installation, Simple And Easy To Use 5. Ax900mbps Wireless Speed, 2.45.8ghz Dual-band Optional, Faster Connection 6. Bluetooth 5.3 Efficient Transmission, While Backward Compatible With Bluetooth 5.25.15.0, Etc.; 7. Upgrade To Wifi6, With External High-gain Dual Antennas, Stronger Signal Sending And Receiving Capabilities, And Upgraded Internet Experience. 8. Support Windows 10 (32-bit, 64-bit)11 (64-bit) 9. Win1011 System Supports Simulated Ap Function. Insert The Network Card Into The Connected Computer To Turn On Wifi Sharing, Allowing Mobile Phones, Tablets And Other Wireless Devices To Share Wi-fi. 10. Wpa3 Encryption, Safe Surfing The Internet 11. The Body Is Simple And Compact And Can Be Easily Put Into A Pocketbackpack 12. Specification: 13. Working Frequency Band: 2.412ghz-2.484ghz, 5.180-5.825ghz 14. Wireless Standards: Support Ieee802.11abgnacax Standards 15. Transmission Rate: 2.4ghz: 287mbps; 5.8ghz: 600mbps 16. Bluetooth: Bluetooth 5.3 17. Antenna: 2 X 3dbi 18. Indicator Light: Wifi Signal Light 19. Encryption Method: Wpa-wepwpa-pskwpa2-pskwpa3 20. System Support: Windows 10 (32-bit, 64-bit), Windows 11 (64-bit) 21. Dimensions: 11 X 40 X 132.4mm (including Antenna, No Error Due To Manual Measurement)